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authorNaushir Patuck <naush@raspberrypi.com>2022-07-27 09:55:17 +0100
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-07-27 18:12:12 +0300
commit177df04d2b7f357ebe41f1a9809ab68b6f948082 (patch)
tree062bc7f480d96629461487c63b4762936a7dcb22 /src/ipa/raspberrypi/controller/rpi/sharpen.cpp
parentb4a3eb6b98ce65a6c9323368fa0afcb887739628 (diff)
ipa: raspberrypi: Code refactoring to match style guidelines
Refactor all the source files in src/ipa/raspberrypi/ to match the recommended formatting guidelines for the libcamera project. The vast majority of changes in this commit comprise of switching from snake_case to CamelCase, and starting class member functions with a lower case character. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/ipa/raspberrypi/controller/rpi/sharpen.cpp')
-rw-r--r--src/ipa/raspberrypi/controller/rpi/sharpen.cpp42
1 files changed, 21 insertions, 21 deletions
diff --git a/src/ipa/raspberrypi/controller/rpi/sharpen.cpp b/src/ipa/raspberrypi/controller/rpi/sharpen.cpp
index 18825a43..3fe62bc8 100644
--- a/src/ipa/raspberrypi/controller/rpi/sharpen.cpp
+++ b/src/ipa/raspberrypi/controller/rpi/sharpen.cpp
@@ -21,23 +21,23 @@ LOG_DEFINE_CATEGORY(RPiSharpen)
#define NAME "rpi.sharpen"
Sharpen::Sharpen(Controller *controller)
- : SharpenAlgorithm(controller), user_strength_(1.0)
+ : SharpenAlgorithm(controller), userStrength_(1.0)
{
}
-char const *Sharpen::Name() const
+char const *Sharpen::name() const
{
return NAME;
}
-void Sharpen::SwitchMode(CameraMode const &camera_mode,
+void Sharpen::switchMode(CameraMode const &cameraMode,
[[maybe_unused]] Metadata *metadata)
{
// can't be less than one, right?
- mode_factor_ = std::max(1.0, camera_mode.noise_factor);
+ modeFactor_ = std::max(1.0, cameraMode.noiseFactor);
}
-void Sharpen::Read(boost::property_tree::ptree const &params)
+void Sharpen::read(boost::property_tree::ptree const &params)
{
threshold_ = params.get<double>("threshold", 1.0);
strength_ = params.get<double>("strength", 1.0);
@@ -48,38 +48,38 @@ void Sharpen::Read(boost::property_tree::ptree const &params)
<< " limit " << limit_;
}
-void Sharpen::SetStrength(double strength)
+void Sharpen::setStrength(double strength)
{
// Note that this function is how an application sets the overall
// sharpening "strength". We call this the "user strength" field
// as there already is a strength_ field - being an internal gain
// parameter that gets passed to the ISP control code. Negative
// values are not allowed - coerce them to zero (no sharpening).
- user_strength_ = std::max(0.0, strength);
+ userStrength_ = std::max(0.0, strength);
}
-void Sharpen::Prepare(Metadata *image_metadata)
+void Sharpen::prepare(Metadata *imageMetadata)
{
- // The user_strength_ affects the algorithm's internal gain directly, but
+ // The userStrength_ affects the algorithm's internal gain directly, but
// we adjust the limit and threshold less aggressively. Using a sqrt
// function is an arbitrary but gentle way of accomplishing this.
- double user_strength_sqrt = sqrt(user_strength_);
+ double userStrengthSqrt = sqrt(userStrength_);
struct SharpenStatus status;
// Binned modes seem to need the sharpening toned down with this
- // pipeline, thus we use the mode_factor here. Also avoid
- // divide-by-zero with the user_strength_sqrt.
- status.threshold = threshold_ * mode_factor_ /
- std::max(0.01, user_strength_sqrt);
- status.strength = strength_ / mode_factor_ * user_strength_;
- status.limit = limit_ / mode_factor_ * user_strength_sqrt;
- // Finally, report any application-supplied parameters that were used.
- status.user_strength = user_strength_;
- image_metadata->Set("sharpen.status", status);
+ // pipeline, thus we use the modeFactor_ here. Also avoid
+ // divide-by-zero with the userStrengthSqrt.
+ status.threshold = threshold_ * modeFactor_ /
+ std::max(0.01, userStrengthSqrt);
+ status.strength = strength_ / modeFactor_ * userStrength_;
+ status.limit = limit_ / modeFactor_ * userStrengthSqrt;
+ /* Finally, report any application-supplied parameters that were used. */
+ status.userStrength = userStrength_;
+ imageMetadata->set("sharpen.status", status);
}
// Register algorithm with the system.
-static Algorithm *Create(Controller *controller)
+static Algorithm *create(Controller *controller)
{
return new Sharpen(controller);
}
-static RegisterAlgorithm reg(NAME, &Create);
+static RegisterAlgorithm reg(NAME, &create);